Electropulse-induced laminated structures in a ferritic-pearlitic 35CrMo steel

被引：24
作者：
Wu, Chao [1 ,2 ]
Zhao, Yuguang [1 ,2 ]
Xu, Xiaofeng [1 ,2 ]
Yin, Penglu [1 ,2 ]
Qiu, Xiaoming [1 ,2 ]
机构：
[1] Jilin Univ, Minist Educ, Key Lab Automobile Mat, 5988 Renmin St, Changchun 130025, Jilin, Peoples R China
[2] Jilin Univ, Dept Mat Sci & Engn, 5988 Renmin St, Changchun 130025, Jilin, Peoples R China
来源：
SCRIPTA MATERIALIA | 2019年 / 165卷
关键词：
Electropulsing; Ferritic-pearlitic steels; Microstructural evolution; Laminated structures; ELECTRIC-CURRENT PULSES; MICROSTRUCTURE;
D O I：
10.1016/j.scriptamat.2019.02.008
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The experiment provides a method for rapidly preparing a lamellar structure via processing a homogenous material with electropulsing. Treatments initially formed microstructure with residual ferrite along the current direction and produced the macroscopic soft and hard alternating layers after austenitization. The difference in elemental content was thought to be responsible for the observed phenomenon. (C) 2019 Published by Elsevier Ltd on behalf of Acta Materialia Inc.
引用
收藏
页码：6 / 9
页数：4
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